package com.itheima.mapper;

import com.itheima.pojo.Dept;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface DeptMapper {

    @Select("select * from dept")
    List<Dept> selectAll();

    @Delete("delete from dept where id = #{id}")
    void delete(Integer id);


    @Insert("insert into dept(name,create_time,update_time) values (#{name},#{createTime},#{updateTime})")
    void insert(Dept dept);


    @Select("select * from dept where id = #{id}")
    Dept selectById(Integer id);


    @Update("update dept set name = #{name} ,update_time = #{updateTime} where id = #{id}")
    void update(Dept dept);
}